4542106844 has 12 divisors (see below), whose sum is σ = 8671294968. Its totient is φ = 2064594000.

The previous prime is 4542106843. The next prime is 4542106859. The reversal of 4542106844 is 4486012454.

It is a junction number, because it is equal to n+sod(n) for n = 4542106798 and 4542106807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4542106843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51614807 + ... + 51614894.

It is an arithmetic number, because the mean of its divisors is an integer number (722607914).

Almost surely, 2^4542106844 is an apocalyptic number.

4542106844 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4542106844 is a deficient number, since it is larger than the sum of its proper divisors (4129188124).

4542106844 is a wasteful number, since it uses less digits than its factorization.

4542106844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103229716 (or 103229714 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 38.

The square root of 4542106844 is about 67395.1544549013. The cubic root of 4542106844 is about 1656.0970439330.

The spelling of 4542106844 in words is "four billion, five hundred forty-two million, one hundred six thousand, eight hundred forty-four".